Current Research

Friday, October 27, 2017

Experience My Color Vision Research and The Duke Lemur Center In Virtual Reality On Google Expeditions

I am really excited to share with you this amazing news! Three of the Google Expeditions that I worked on over the past year is now live! Just in time for World Lemur Day!

You can now go on a virtual tour "Can Ruffed Lemurs See Red?" to watch me do my lemur research at Duke Lemur Center. In this expedition, you will be able to see my research area and experience my color vision research as if you are there in person! What else can you see in this expedition? The surprise awaits ....

There is also a simulated expedition "Color Blindness in Lemurs" that lets you perceive the world as a dichromatic or trichromatic lemur! This collaboration with Vida Systems models polymorphic color vision in lemurs and lets viewer experience their world through virtual reality. What does the world look like if you are a color blind lemur? Take a look yourself ...

Lastly, you can take a virtual tour of "The Duke Lemur Center" to learn more about this research facility and the lemurs that call this special place home. Meet some of the rare and elusive lemurs.

Here is the list of the three Google Expeditions, with a brief description of the expedition:

1. Can Ruffed Lemurs See Red?Ruffed lemurs are usually colorblind—all males are—but some females can see something the others can’t: the color red. But how do you ask a lemur to tell you what they see? Learn about Raymond Vagell’s color vision research at Duke Lemur Center. He asks lemurs to show him whether they can see red using a touchscreen.

2. Color Blindness in LemursLemurs are a group of small primates found only on the small island of Madagascar. Due to Madagascar’s highly variable climate lemur evolution has produced a wide range of species, remarkable for such a small geographic area. Studies into Lemur’s visual system has revealed what colors these creatures can, and cannot see.

3. The Duke Lemur CenterThe Duke Lemur Center in Durham, North Carolina (USA) has the largest collection of captive lemurs outside of Madagascar. Its mission is to advance lemur science and conservation, and is also open to the public for guided tours.

To find out how Google Expeditions work, click here. To access these expeditions, you'll need to download Google Expeditions and use a Google virtual reality headset such as a Google Cardboard. Follow instructions on the app on how launch Google Expeditions and view these lemur expeditions. Search the keyword "lemurs"

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I feel compelled to point out that Madagascar is not a "small island". But is in fact ranked as 4th largest after Greenland, New Guinea, and Borneo. At 226,917 sq. miles, it is 2.5 times as large as Great Britain (88,787 sq. miles).